HON XR70'01-03/CRF70'04 P-CORE 4 MFLR W/SS HEADER 041016 Color:No Color -Massive Power gains throughout the

-Massive Power gains throughout the RPM range

Meet the WORLDS bestselling spark arrested exhaust

1/12 Scale

It is fully re-buildable using basic hand tools

Number one pipe on the market

HON XR70'01-03/CRF70'04 P-CORE 4 MFLR W/SS HEADER 041016 Color:No Color -Massive Power gains throughout theThe Mini Powercore 4 is the best bang for your buck performance bolt on for your mini. Offered as a standard Mini Powercore 4, Closed Course Big Bore System or as a Spark Arrestor Version, the Mini Powercore 4 features a Hi Flo stainless steel core and formed end caps, an aircraft grade aluminum canister and a durable stainless steel header. Its pounds lighter than stock and you will swear the motor has been bored and stroked with the first twist of